| Esperanto | epo-000 |
| nekonata | |
| Englisce sprǣc | ang-000 | uncuþ |
| Englisce sprǣc | ang-000 | uncūþ |
| العربية | arb-000 | غير معروف |
| العربية | arb-000 | مجهول |
| العربية | arb-000 | مغمور |
| العربية | arb-000 | منكر |
| العربية | arb-000 | مَجْهُول |
| PanLem | art-000 | zxx |
| Romániço | art-013 | neconoçata |
| Lingwa de Planeta | art-287 | bukoni-ney |
| Sambahsa-mundialect | art-288 | obscure |
| català | cat-000 | desconegut |
| català | cat-000 | estrany |
| català | cat-000 | incògnit |
| čeština | ces-000 | neznámý |
| 普通话 | cmn-000 | 不明 |
| 普通话 | cmn-000 | 未知 |
| 普通话 | cmn-000 | 生僻 |
| 普通话 | cmn-000 | 生疏 |
| 普通话 | cmn-000 | 看不习惯 |
| 普通话 | cmn-000 | 眼生 |
| 普通话 | cmn-000 | 陌生 |
| 國語 | cmn-001 | 不明 |
| 國語 | cmn-001 | 未知 |
| 國語 | cmn-001 | 生僻 |
| 國語 | cmn-001 | 生疏 |
| 國語 | cmn-001 | 看不習慣 |
| 國語 | cmn-001 | 眼生 |
| 國語 | cmn-001 | 陌生 |
| Hànyǔ | cmn-003 | kān bù xí guan |
| Hànyǔ | cmn-003 | mò sheng |
| Hànyǔ | cmn-003 | shēng pi |
| Hànyǔ | cmn-003 | shēng shu |
| Hànyǔ | cmn-003 | yǎn sheng |
| Cymraeg | cym-000 | anghyfarwydd |
| dansk | dan-000 | ubekendt |
| dansk | dan-000 | ukendt |
| Deutsch | deu-000 | fremdartig |
| Deutsch | deu-000 | obskur |
| Deutsch | deu-000 | unbekannt |
| Deutsch | deu-000 | ungewohnt |
| ελληνικά | ell-000 | άγνωστος |
| ελληνικά | ell-000 | ασυνήθιστος |
| English | eng-000 | newfangled |
| English | eng-000 | obscure |
| English | eng-000 | strange |
| English | eng-000 | ulterior |
| English | eng-000 | unacquainted |
| English | eng-000 | unconversant |
| English | eng-000 | uncouth |
| English | eng-000 | unfamiliar |
| English | eng-000 | unheard of |
| English | eng-000 | unknown |
| Esperanto | epo-000 | nekonanta |
| Esperanto | epo-000 | nekonatita |
| Esperanto | epo-000 | posta |
| euskara | eus-000 | ezezagun |
| suomi | fin-000 | tuntematon |
| français | fra-000 | ignoré |
| français | fra-000 | inconnu |
| français | fra-000 | inconnue |
| français | fra-000 | obscur |
| français | fra-000 | peu familier |
| galego | glg-000 | descoñecido |
| ἑλληνικὴ γλῶττα | grc-000 | ἄγνωστος |
| ἑλληνικὴ γλῶττα | grc-000 | ἄγνωτος |
| Srpskohrvatski | hbs-001 | stran |
| Srpskohrvatski | hbs-001 | стран |
| עברית | heb-000 | זר |
| hiMxI | hin-004 | apariciwa |
| magyar | hun-000 | ismeretlen |
| արևելահայերեն | hye-000 | անգետ |
| արևելահայերեն | hye-000 | անծանոթ |
| Ido | ido-000 | nekonocata |
| interlingua | ina-000 | incognite |
| interlingua | ina-000 | incognoscite |
| bahasa Indonesia | ind-000 | tak diketahui |
| bahasa Indonesia | ind-000 | tidak familier |
| íslenska | isl-000 | ókunnur |
| íslenska | isl-000 | óþekktur |
| italiano | ita-000 | ignoto |
| italiano | ita-000 | ignòto |
| italiano | ita-000 | incògnito |
| italiano | ita-000 | sconosciuto |
| 日本語 | jpn-000 | 未知 |
| 日本語 | jpn-000 | 未知の |
| 日本語 | jpn-000 | 知られざる |
| 日本語 | jpn-000 | 見知らぬ |
| ქართული | kat-000 | უცნობი |
| қазақ | kaz-000 | белгісіз |
| Kurmancî | kmr-000 | nenas |
| كورمانجى | kmr-002 | نهناسراو |
| 한국어 | kor-000 | 잘알지 못하는 |
| latine | lat-000 | ignoratus |
| latine | lat-000 | ignotus |
| latine | lat-000 | incognitus |
| latine | lat-000 | nescitus |
| latine | lat-000 | obscurus |
| latviešu | lvs-000 | nefamiliārs |
| latviešu | lvs-000 | nepazīstams |
| latviešu | lvs-000 | svešs |
| Nederlands | nld-000 | obscuur |
| Nederlands | nld-000 | onbekend |
| Nederlands | nld-000 | ongekend |
| Nederlands | nld-000 | ongeweten |
| bokmål | nob-000 | ukjent |
| bokmål | nob-000 | uvant |
| Novial | nov-000 | obskur |
| नेपाली | npi-000 | अज्ञात |
| नेपाली | npi-000 | अपरिचित |
| Papiamentu | pap-000 | deskonosí |
| فارسی | pes-000 | مجهول |
| Pāḷi | pli-001 | aññāta |
| polski | pol-000 | niewiadomy |
| polski | pol-000 | nieznany |
| português | por-000 | desconhecida |
| português | por-000 | desconhecido |
| português | por-000 | estranho |
| português | por-000 | pouco familiar |
| română | ron-000 | necunoscut |
| română | ron-000 | neștiut |
| română | ron-000 | obscur |
| русский | rus-000 | безвестный |
| русский | rus-000 | неизве́стный |
| русский | rus-000 | неизвестный |
| русский | rus-000 | неосведомлен |
| русский | rus-000 | чужой |
| संस्कृतम् | san-000 | अज्ञात |
| Scots leid | sco-000 | fremmit |
| slovenčina | slk-000 | neoboznámený |
| slovenčina | slk-000 | zvláštny |
| slovenščina | slv-000 | neznano |
| davvisámegiella | sme-000 | amas |
| español | spa-000 | desconocido |
| español | spa-000 | ignoto |
| español | spa-000 | poco familiar |
| shqip | sqi-000 | panjohur |
| svenska | swe-000 | obekant |
| svenska | swe-000 | okänd |
| Türkçe | tur-000 | bilinmeyen |
| Türkçe | tur-000 | bilinmez |
| Türkçe | tur-000 | meçhul |
| Türkçe | tur-000 | tanıdık olmayan |
| Türkçe | tur-000 | yabancı |
| українська | ukr-000 | далекий |
| українська | ukr-000 | невідомий |
| українська | ukr-000 | незнайомий |
| українська | ukr-000 | чужий |
| ייִדיש | ydd-000 | אומבאַקאָנט |